產品介紹  自由浮球式蒸汽疏水閥 Free ball float type stream trap

產品介紹：自由浮球式蒸汽疏水閥是國內外近年來最先進的蒸汽疏水閥之一，產品技術質量和制造工藝達到國際上同類產品的水平，能將蒸汽管道網及供熱設備中的凝結水及時排出，并組織蒸汽泄漏，該產品廣泛用于石油、化工、輕紡、印染、制藥、造紙、食品等工礦企業。
結構特點：1、能連續排水性能穩定，排水量大，漏氣率小，背壓率高。
2、不銹鋼空心自由浮球是閥門唯一的主要部件，采用不銹鋼高精度研磨的圓浮球，
3、內部零件，均為不銹鋼，抗腐蝕、耐磨損、使用壽命長。
Introduction:Free-ball is one of the most advanced traps in China in recent years.Both its quality and production rechniques enjoy the same level of the products of its kind of trap is fully able to timely discharge the condensed water in the wteam pipelines and heating equipment and to block the leakge of steam.This trap has an extensive application in petroleum，chemical industry，light textile，printing，pharmacy，paper making，foods and mines.
Structures:1.Stable discharge of water with large amount，small rate of steam leakge，high rate of back pressure
2.The main oart is the hollow free-ball float trap of stainless steel，which is the round float ball finely grind in this trap.
3.The parts of this trap are made of stainless steel，featured with anti-corruption，abrasive and long service life.

主要零件材料和性能參數 Main oarts and specifications

Body/Bonnel
閥體、閥蓋

HT200、WCB

性能參數
Performance parameter

Lowest working pressure
最低工作壓力

0.01MPa

Float Ball
浮球

Stainless Steel
不銹鋼

The lowest supercooling degree
最小過冷度

0℃

Seat
閥座

Chromium stainless steel
鉻不銹鋼

Energy conservation effect
節能效果

15-40%

In sets Filters
內置過濾網

Stainless Steel
不銹鋼

Highest permission back pressure rate
最高允許背壓率

85%

Gasket
墊片

The stainless steel metal twines the pad
不銹鋼金屬纏繞墊

Highest permissible temoerature
最高允許溫度

鑄鋼425℃